Home » Advanced Botany » Strategies for Enhancement in Food Production » Question
  1. Which statement is correct about centre of origin of plant?
    1. More diversity in improved varieties
    2. Frequency of dominant gene is more
    3. Climatic conditions more favourable
    4. None of these
Correct Option: B

Green manure comprises of a quick growing herbaceous crop. They are mixed with the soil to enrich the soil. They supply organic matter and also additional nitrogen.



Your comments will be displayed only after manual approval.